Got it hooked up and about to order more. We got it so we would have light shining up & down. Light also comes out of the glass on the sides. This wasn't what we were intending but ended up liking it because we ultimately decided we wanted more light. They look great on the house during the day. Would definitely recommend if you want more light. Would not recommend if you are using in house and want less light or you need a low wattage light bulb.